For experienced generator servicing engineers you can trust, get in touch today.
Contact Us

Generator service engineers in Derbyshire, Leicestershire, Nottingham and across the UK

Whether you are using your generator for you primary supply of power, or it provides a vital back-up in-case of power failure in the main grid, it is essential that it is able to provide electricity when you need it. Timely and expert servicing from skilled generator engineers is vital in making sure your power supply reliable and is there when you need it. Freeman Energy are generator service engineers based near Derby, Leicester and Nottingham. We offer nationwide service and maintenance packages to make sure your power stays on. We primarily service diesel generators and fire pumps and cover all common makes and models of all outputs.

engineer at work

Our service engineers offer:

  • Scheduled servicing and preventative maintenance on generator sets, UPS systems and fire pumps (BSEN12845)
  • Scheduled and managed testing of generators and fire pumps
  • We provide service schedules which are fully managed – we take care of everything
  • We provide vital emergency 24/7 call-out services with guaranteed response times
  • Supply and installation of monitoring equipment and alert systems
  • We have our own workshop facilities for engine, pump or alternator rebuilds and overhauls
  • National coverage to anywhere in the UK
  • We provide quality spare parts and can supply and fit them for you
  • We can supply collection and delivery services of your generator equipment and provide general haulage using our crane lorry
Contact Us

Want to learn more about what we offer?

We have a team of experts ready to answer your questions and help you get what you need.

Contact Us

We are trusted by the industry

GenHeat PowerHeat Perkins Deutz Cummings Volva Penta
John Deere Doosan Aksa JCB Pramac CPS
CAT Dometic Himoinsa Stephill FG Wilson SDMO
Freeman Energy processes data to provide:

An enhanced website experience, geolocation and search activity data for marketing purposes, personalised ads and content, ad and content measurement, audience insights and product development. To facilitate this, we actively scan device characteristics for identification and store and/or access information on a device. For more information, please refer to our cookie policy or contact